Elle Woods is returning to the big screen. ScreenRant reports that MGM is moving forward with plans for "Legally Blonde 3," and Reese Witherspoon is in talks to return. The first "Legally Blonde" movie premiered in 2001 and was followed up with a 2003 sequel, "Legally Blonde 2: Red, White and Blonde." Witherspoon will produce the third movie. No plot details have been released.